By marixyay, 12 December, 2013 Description Another watch owned by grandmother, have no other info other than it is a longines wittnauer watch. it has a diamond on the face and a sapphire on the dial, and it is 10k gold filled. Category Watches and Timepieces Distinguishing marks diamond, and sapphire 10k filled Condition Fair For Sale? No Photos Log in or register to post comments